Expansion! Slots
This exciting slot mixes a space-age theme with feature-packed gameplay, setting you up for big moments on a 5-reel, 30-payline layout. Alien worlds, colorful planet symbols, and a scatter-triggered free spins chance combine with several bonus rounds to keep spins interesting and give solid winning potential — without promising anything guaranteed.
A cinematic soundscape and visuals that sell the setting
Graphics lean into slick Betsoft polish with bright planet art, soft nebula backdrops, and animated symbol reactions when wins land. Audio matches the visuals: a pulsing synth undercurrent, zap effects for feature triggers, and rising stingers on big hits. The result is a cohesive space vibe that helps each bonus feel distinct and cinematic. This title comes from Betsoft — check their studio page for more of their releases.
How the reels line up: simple to learn, deep to play
The reels are straightforward: five reels, 30 fixed paylines, and one coin per line. Symbols include high-value planet icons (Red Planet, Blue Planet, Green Planet, Purple Planet, Brown Planet), mid-value Star, a Flying Saucer, and the familiar A, K, Q, J, 10 card royals. The "Red Planet" acts as the scatter, so look for it to trigger free spins and boost payouts even when it lands off-payline.
Bets, RTP, and how volatility shapes sessions
Betting is flexible. Coin sizes range from $0.02 up to $1.00 with one coin per line, so the minimum full-spin stake is $0.02 × 30 = $0.60, and the maximum full-spin stake is $1.00 × 30 = $30. The game’s published RTP can vary by casino, so check the in-game paytable at your chosen site for the exact percentage. The presence of stacked mystery symbols, directional wilds, and a buy feature typically points to medium-to-high volatility: expect quieter stretches with occasional big-feature payouts rather than constant small wins.
Bonus features that actually change the game
This slot packs multiple ways to score beyond base wins. The Stacked Mystery Symbols feature can fill reels with concealed icons that reveal matching symbols, creating sudden high-value combinations. Directional Wilds move across reels to create chains or extend a winning line, shifting outcomes mid-spin. Hit enough Red Planet scatters and you can trigger up to 15 free spins, where modifiers often increase the chance of stacked reveals or moving wilds. If you’re impatient, the Buy Feature lets you purchase direct entry to a bonus round for a set price, giving instant access to the more volatile, high-reward content.
Smart play tips that respect your bankroll
Start with smaller coin sizes to learn how often the features trigger before raising stakes. Because paylines are fixed, adjusting coin size is the only way to change total bet — use that to scale risk steadily rather than flipping from min to max. Treat the Buy Feature as an occasional tool rather than a go-to; it shortcuts to high-variance play and can eat a bankroll quickly. Finally, always check the in-game paytable for exact feature mechanics and the RTP at your casino before committing significant funds.
Ready for lift-off?
If you enjoy space themes with layered bonus mechanics, this title delivers a satisfying mix of spectacle and strategic moments. The combination of stacked mysteries, directional wilds, and a free spins round that can reach 15 spins gives you plenty to aim for, while the $0.60–$30 bet range fits both casual players and higher-stakes spins. Give a few sessions to feel how often the features land, and you’ll quickly know whether this slot fits your style.